Birthdates of medical school applicants

We determined if the “relative age” effect, wherein older students in an age cohort in early grades do better academically, extends to birthdates of applicants to medical schools, and if birthdates are related to the success of their applications. We examined birthdays of applicants from Michigan to Wayne State University’s School of Medicine, relative to December 1, the cut‐off date for eligibility to enter kindergarten in Michigan. Significantly fewer applicants ≤22 years of age were born in the three‐month period (September, October, November) immediately preceding the December 1 cut‐off date, but there was no statistically significant difference in the probability of their acceptance. We conclude that delayed entry to kindergarten influences applications for medical school acceptance, but does not affect the success of their applications.     

我国相对贫困地区高质量发展内涵及综合施策路径

贫困是人类发展面临的重大挑战,特别是长期困扰中国在内的发展中国家的世界性难题。随着2020年实现农村绝对贫困人口脱贫和贫困县摘帽,新时代中国的反贫困重点也将发生根本性转变,即从解决绝对贫困地区的精准脱贫转变为综合施策推动相对贫困地区的高质量发展。文章从个人和区域尺度可持续性入手,初步构建了相对贫困地区高质量发展的概念模型,解析了2020年之后内部与外部约束条件,提出了确保脱贫不返贫且高质量发展的综合施策路径。提出建议:引导人口及发展要素合理流动,重塑城镇乡村互动与等值发展面貌,深入推动资源和生态优势价值化,聚焦青藏高原等深度贫困地区重点攻坚;将"十四五"作为应对相对贫困长期性的起步期,制定灵活精准的相对贫困人口和地区识别标准,注重各类反贫困政策工具与资源的整合,形成集中式、分布式、流动式相结合的高质量基础设施和公共服务保障体系。     

The load-velocity profile differs more between men and women than between individuals with different strength levels

This study aimed to determine the suitability of the load-velocity relationship to prescribe the relative load (%1RM) in women, as well as to compare the load-velocity profile between sexes and participants with different strength levels. The load-velocity relationship of 14 men (1RM: 1.17 ± 0.19) and 14 women (1RM: 0.66 ± 0.13) were evaluated in the bench press exercise. The main findings revealed that: (I) the load-velocity relationship was always strong and linear (R² range: 0.987–0.993), (II) a steeper load-velocity profile was observed in men compared to women (Effect size [ES]: 1.09), with men showing higher velocities for light loads (ES: ? 0.81 and ? 0.40 for the y-intercept and 30%1RM, respectively), but women reporting higher velocities for the heavy loads (ES: 1.14 and 1.50 at 90%1RM and 100%1RM, respectively); and (III) while the slope of the load-velocity profile was moderately steeper for weak men compared to their strong counterpart (ES: 1.02), small differences were observed between strong and weak women (ES: ? 0.39). While these results support the use of the individual load-velocity relationship to prescribe the %1RM in the bench press exercise for women, they also highlight the large disparities in their load-velocity profile compared to men.     

定语从句若干难点的研究

本文对大学生感到困难的若干定语从句进行了研究。指出关系代词as,but和than引导定语从句的各种用法,及普通关系代词用法的一些特殊情况。以便学习掌握运用。     

微生物学学科相关课程实验的教学改革初探

针对现有微生物学学科相关课程实验教学中内容分散和系统性差的状况,提出整合相关的实验课程,分阶段开展不同性质实验的教学改革思路,从建立循序渐进的实验系统和分阶段考核制度两方面对相关课程实验教学改革进行了探讨。     

浅谈翻译等值论

翻译等值理论是长期以来被不断探讨的一个课题。作为指导实践的翻译理论,它对翻译研究和教学都产生了重大影响。本文主要探讨了翻译等值理论的概念、流派发展和其相对性。     

信息技术产业全要素相对生产率评价

本文用数据包络分析的方法,对１９９３－１９９７年间的信息技术产业与其相关产业的全要素相对生产率进行分析评价。     

空间权内涵之探究

空间是指土地上下一定范围的立体上的位置。对空间所享有的支配和利用的权利就是空间权。空间权指在空中或地中横切一断层而享有的权利,或者说是对土地地表之上下的一定范围内的空间享有的权利。空间权是独立的物权,包括空间所有权和空间利用权。     

对职业足球教练员基本素质与运动员行为表现、训练水平的相关分析

运用管理学、心理学、社会学等研究方法 ,对职业足球教练员基本素质与运动员的行为表现、训练水平进行了定量、定性等相关理论分析 ,旨在为教练员不断地完善自己和不断提高球队的管理及训练水平提供参考     

对色彩真实性的思考

在固有色和条件色的两大体系中，都有象达．芬奇，莫奈等重要的代表人物的画作存留于世，栩栩如生地表现了我们这个可以感知的物质世界，并传达着他们对这个世界的真实感受，就色彩而言，这两个既联系又存在区别的体系，究竟哪一种的表现会更真实？